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How to Clean Pontoon Boat Sides

How to Clean Pontoon Boat Sides

If you’re a proud pontoon boat owner, you know how important it is to keep your boat clean and well-maintained. A clean pontoon boat not only looks great but it also helps to extend the life of your boat by preventing the buildup of dirt, grime, and other debris that can cause damage over time. Additionally, regular cleaning can help ensure that your boat is safe and functional for your future boating adventures.

Cleaning your pontoon boat sides can be a daunting task, but it doesn’t have to be difficult. In this article, we’ll provide you with a step-by-step guide on how to clean your pontoon boat sides so that it looks as good as new. We’ll cover everything from the tools and materials you’ll need to the techniques you can use to remove stubborn stains and buildups. By the end of this article, you’ll have all the information you need to keep your pontoon boat sides looking their best for years to come.

Step By Step Guide to Cleaning Pontoon Boat Sides

1. Gather Your Supplies

Before you get started, you’ll need to gather all of the supplies you’ll need to clean your pontoon boat sides. You’ll need:

  • A bucket
  • A soft-bristled brush
  • A cleaning solution
  • Water
  • A hose
  • Microfiber towels

2. Rinse Your Pontoon Boat Sides

The first step in cleaning your pontoon boat sides is to rinse them with a hose. This will help remove any loose dirt or debris accumulated on your boat’s surface. Be sure to use a high-pressure hose nozzle to ensure that you can get all the dirt and debris off.

3. Apply Your Cleaning Solution

After rinsing, it’s time to apply your cleaning solution. You can either purchase a cleaning solution that’s specifically designed for use on boats or create your own by mixing water and mild soap. Be sure to choose a cleaning solution that’s safe for use on your boat’s surface. Apply the solution with a soft-bristled brush, working in small sections at a time.

4. Scrub Your Pontoon Boat Sides

Next, it’s time to start scrubbing your pontoon boat sides. Use a soft-bristled brush to scrub gently in a circular motion, be careful not to apply too much pressure. If you have any particularly stubborn stains or buildup, you may need to use a stronger cleaning solution or a specialized boat cleaner.

5. Rinse Your Pontoon Boat Sides

Again Once you’ve finished scrubbing your pontoon boat sides, rinse them thoroughly with a hose. This will help to remove any remaining cleaning solution and debris that may still be on the surface of your boat.

washing boat

6. Dry Your Pontoon Boat Sides

After rinsing, dry your pontoon boat sides to prevent water spots from forming. Use microfiber towels to gently dry the surface of your boat, being careful not to scratch the surface. If you have a large boat, you may want to use a squeegee to help remove excess water.

7. Apply a Protective Coating

To give your pontoon boat sides extra protection from the elements, you can apply a protective coating after you’ve finished cleaning them. This will help to prevent the buildup of dirt and grime and keep your boat looking great for longer. You can either use a specialized boat wax or a protective spray. Be sure to follow the manufacturer’s instructions for best results.

 pontoon boat sides cleaning process

Tips for Maintaining Your Pontoon Boat

In addition to regular cleaning, you can do a few things to keep your pontoon boat in great condition.

  • When your boat is not in use, it’s a good idea to cover it with a boat cover or store it in a covered area. This will protect your boat from the elements, including rain, wind, and UV rays.
  • Using boat wax can help protect the surface of your boat from UV rays and other environmental factors. Apply wax to your boat’s sides and deck every few months to keep it looking shiny and new.
  • Dirt and debris can quickly accumulate on your boat’s upholstery. Use a mildew cleaner and a soft-bristled brush to regularly clean your boat’s seats, cushions, and other upholstery.
  • Regularly inspect your boat’s mechanical systems, including the engine, fuel, and electrical system, to ensure they function properly. Address any issues promptly to prevent further damage.
cleaning floor of a boat


How often should I clean my pontoon boat sides?

It’s recommended that you clean your pontoon boat sides at least once a month, or more frequently if you use your boat often.

Can I use any type of cleaning solution on my pontoon boat sides?

No, you should not use any type of cleaning solution on your pontoon boat sides. Some cleaning solutions may be too harsh and can damage the surface of your boat. It’s important to use a cleaning solution that is specifically designed for use on boats and is safe for your boat’s surface.

How can I prevent water spots from forming on my pontoon boat sides?

Drying your pontoon boat sides with microfiber towels after rinsing them can help prevent water spots from forming.

Is it necessary to apply a protective coating to my pontoon boat sides?

No, it’s not necessary, but it can help to extend the life of your boat by providing extra protection from the elements.